DK201070492A - Røraktuator - Google Patents

Røraktuator

Info

Publication number
DK201070492A
DK201070492A DKPA201070492A DKPA201070492A DK201070492A DK 201070492 A DK201070492 A DK 201070492A DK PA201070492 A DKPA201070492 A DK PA201070492A DK PA201070492 A DKPA201070492 A DK PA201070492A DK 201070492 A DK201070492 A DK 201070492A
Authority
DK
Denmark
Prior art keywords
tube
threaded
motor
motor housing
tube actuator
Prior art date
Application number
DKPA201070492A
Other languages
English (en)
Inventor
Balle Hans
Original Assignee
Reac Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Reac Ab filed Critical Reac Ab
Priority to DKPA201070492A priority Critical patent/DK177259B1/da
Priority to PCT/SE2011/000206 priority patent/WO2012067560A1/en
Publication of DK201070492A publication Critical patent/DK201070492A/da
Application granted granted Critical
Publication of DK177259B1 publication Critical patent/DK177259B1/da

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2075—Coaxial drive motors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Transmission Devices (AREA)

Abstract

Den foreliggende opfindelse angår en røraktuator, omfattende en motor, fortrinsvist en cylindrisk motor, hvor motoren er arrangeret i et aflangt motorhus, fortrinsvist et cylindrisk motorhus, hvor røraktuatoren har en inderposition og en yderposition, der er særpræget ved, at røraktuatoren omfatter et gevindror med et gevind, fortrinsvist et cylindrisk gevindrør, hvor gevindrøret i det mindste har en længde, der er tilsvarende motorhusets længde, hvor gevindrøret er arrangeret således, at gevindrøret i det mind ste i inderpositionen i det væsentlige omslutter motorhuset, hvor røraktuatoren yderligere omfatter et indgrebsorgan, hvor indgrebsorganet omfatter midler for indgreb med gevindrøret, hvor indgrebsorgan og gevindrør er bevægelige i forhold til hinanden.
DKPA201070492A 2010-11-16 2010-11-16 Røraktuator DK177259B1 (da)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DKPA201070492A DK177259B1 (da) 2010-11-16 2010-11-16 Røraktuator
PCT/SE2011/000206 WO2012067560A1 (en) 2010-11-16 2011-11-16 Tubular actuator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201070492A DK177259B1 (da) 2010-11-16 2010-11-16 Røraktuator
DK201070492 2010-11-16

Publications (2)

Publication Number Publication Date
DK201070492A true DK201070492A (da) 2012-05-17
DK177259B1 DK177259B1 (da) 2012-08-27

Family

ID=46084278

Family Applications (1)

Application Number Title Priority Date Filing Date
DKPA201070492A DK177259B1 (da) 2010-11-16 2010-11-16 Røraktuator

Country Status (2)

Country Link
DK (1) DK177259B1 (da)
WO (1) WO2012067560A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012014135A1 (de) * 2012-07-18 2014-01-23 Brose Fahrzeugteile Gmbh & Co. Kg, Hallstadt Spindelantrieb

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751998A (en) * 1971-05-18 1973-08-14 A Vasilatos Linear actuator
DE3538710C1 (de) * 1985-10-31 1986-12-18 Helmut 2420 Eutin Krueger-Beuster Elektromotorischer Zug- und Schubantrieb
JPS6485545A (en) * 1987-09-26 1989-03-30 Matsushita Electric Works Ltd Electrically-driven actuator
US5117700A (en) * 1991-02-25 1992-06-02 Ross-Hime Designs, Incorporated Miniature linear actuator
FR2746226B1 (fr) * 1996-03-13 1998-05-29 Verin electrique compact
US6494005B2 (en) * 2001-02-02 2002-12-17 Suspa Incorporated Telescopic linear actuator
US6435048B1 (en) * 2001-02-02 2002-08-20 Suspa Incorporated Multi-leg telescopic linear actuator
ES2241949T3 (es) * 2001-02-09 2005-11-01 Linak A/S Columna de elevacion, preferentemente para muebles tales como mesas y camas.
JP2007028712A (ja) * 2005-07-12 2007-02-01 Univ Of Tsukuba 駆動装置及び駆動システム
TWI455458B (zh) * 2007-09-20 2014-10-01 Thk Co Ltd 線性致動器

Also Published As

Publication number Publication date
DK177259B1 (da) 2012-08-27
WO2012067560A1 (en) 2012-05-24

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Legal Events

Date Code Title Description
PBP Patent lapsed

Effective date: 20161130